Pith Number

pith:7EE72QYT

pith:2023:7EE72QYTBUKPGA7Z4USY22DPVK

not attested not anchored not stored refs pending

Characterization of the M1 and M2 layers in the undisturbed Martian ionosphere through solar minimum leading to solar maximum with MAVEN ROSE

Jennifer Segale, Marianna Felici, Paul Withers, Shannon Curry

arxiv:2312.00734 v2 · 2023-12-01 · physics.space-ph · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7EE72QYTBUKPGA7Z4USY22DPVK}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T08:17:29.480248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f909fd43130d14f303f9e5258d686faa9f9f71f179ae2d2dfd72eae635973672

Aliases

arxiv: 2312.00734 · arxiv_version: 2312.00734v2 · doi: 10.48550/arxiv.2312.00734 · pith_short_12: 7EE72QYTBUKP · pith_short_16: 7EE72QYTBUKPGA7Z · pith_short_8: 7EE72QYT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7EE72QYTBUKPGA7Z4USY22DPVK \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f909fd43130d14f303f9e5258d686faa9f9f71f179ae2d2dfd72eae635973672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05939e6124a2ee700b6089408e04eb1aff146178a935b11fe0d970d6c6fed2c4",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2023-12-01T17:13:50Z",
    "title_canon_sha256": "68c40230ebcdf762afc56b48953855e9c106b9a74336f3507ba5f4257c03a000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00734",
    "kind": "arxiv",
    "version": 2
  }
}